Handling persisted queries and mutations

@dotansimha Hi. Awesome work with this. While I am able to properly generate types for all the queries and mutations with this, I was wondering how you would handle type generation for persisted queries and mutations with this.

I want to persist queries and mutations in the server for security reasons but I still want to be able to generate types on the client side for the operation documents which has been persisted.

Any guidance on how I can go ahead with this would be great. Thanks.